Issues in Orange.php - New Issues - Inspection of "CI fixes" - zembrowski/phpsms-poland - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 6dc94b...844b8a )

by Krzysztof

created 2017-05-19 16:36 UTC

src/Orange.php (4 issues)

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<?php

namespace zembrowski\SMS;

/**
 * Class Orange
 * @package zembrowski\phpsms-poland
 */
class Orange
{

    public $url = 'https://www.orange.pl'; // orange.pl URL
    private $user_agent = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.1.1 Safari/603.2.4';
    private $login_request_uri = '/zaloguj.phtml'; // login form request uri
    private $login_post_query_string = '?_DARGS=/ocp/gear/infoportal/portlets/login/login-box.jsp'; // login form POST query string
    private $send_request_uri = '/portal/map/map/message_box?mbox_view=newsms'; // request uri of form for sending new messages
    private $send_post_request_uri = '/portal/map/map/message_box?_DARGS=/gear/mapmessagebox/smsform.jsp'; // action target for POST request of the sending new messages form
    public $max_length = '640'; // max. length of one SMS message according to the sending new messages form

    /**
     * Session placeholder during the whole execution
     * @var \Requests_Session
     */
    private $session;

    /**
     * Initialized DOM for response analyzing
     * @var \simple_html_dom
     */
    private $html;

    /**
     * Session data variable (not being cross-checked yet)
     * @var string
     */
    private $dynamic_session;

    /**
     * True if user logged in successfully
     * @var boolean
     */
    private $logged_in = false;

    /**
     * Form submission token placeholder
     * @var string
     */
    private $token;

    /**
     * Instantiates the Requests handler with session support.
     */
    public function __construct()
    {
        $session = new \Requests_Session($this->url);
        $session->useragent = $this->user_agent;
        $this->session = $session;
        $this->session->get($this->login_request_uri);

        $html = new \simple_html_dom();
        $this->html = $html;

        $random = rand(1000000000, 2147483647);
        $this->dynamic_session = $random . $random;
    }

    /**
     * Login at orange.pl
     *
     * You have to be register at orange.pl
     * Head to: https://www.orange.pl/rejestracja.phtml
     *
     * @param string $login - login or the number assosciated with the service you use
     * @param string $password - password (pol. "Hasło")
     */
    public function login($login, $password)
    {
        // Referer header set only to act more like a browser
        $this->session->headers['Referer'] = $this->url . $this->login_request_uri;

        $this->session->data = array(
            '_dyncharset' => 'UTF-8',
            '_dynSessConf' => $this->dynamic_session,
            '/tp/core/profile/login/ProfileLoginFormHandler.loginErrorURL' => $this->url . $this->login_request_uri,
            '_D:/tp/core/profile/login/ProfileLoginFormHandler.loginErrorURL' => '',
            '/tp/core/profile/login/ProfileLoginFormHandler.loginSuccessURL' => $this->url . $this->send_request_uri,
            '_D:/tp/core/profile/login/ProfileLoginFormHandler.loginSuccessURL' => '',
            '/tp/core/profile/login/ProfileLoginFormHandler.firstEnter' => 'true',
            '_D:/tp/core/profile/login/ProfileLoginFormHandler.firstEnter' => '',
            '/tp/core/profile/login/ProfileLoginFormHandler.value.login' => $login,
            '_D:/tp/core/profile/login/ProfileLoginFormHandler.value.login' => '',
            '/tp/core/profile/login/ProfileLoginFormHandler.value.password' => $password,
            '_D:/tp/core/profile/login/ProfileLoginFormHandler.value.password' => '',
            '_D:/tp/core/profile/login/ProfileLoginFormHandler.rememberMe' => '',
            '/tp/core/profile/login/ProfileLoginFormHandler.login' => 'Zaloguj się',
            '_D:/tp/core/profile/login/ProfileLoginFormHandler.login' => '',
            '_DARGS' => '/ocp/gear/infoportal/portlets/login/login-box.jsp'
        );

        $response = $this->session->post($this->login_request_uri . $this->login_post_query_string);

        // TODO: Proof, that user logged in (other than token)
        $this->logged_in = true;
        $this->token = $this->token($response->body);

        $result = array(
            'errors' => $this->checkErrors($response->body, 'div.login-box__error p', 'login'), 'remaining' => $this->remaining($response->body)
        );

        return $result;
    }

    /**
     * Retrieves the token from the passed content
     *
     * @param string $content - content to be searched through
     * @return string - token
     */
    private function token($content)
    {

        if ($content) {

            $element = $this->find($content, 'div#box-smsform form input[name=/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.token]', 0);

            if (count($element) > 0) {

                $value = $element->value;

                if (!empty($value)) {

                    $result = $value;

                } else {

                    $result = $this->getToken();

                }

            } else {

                $result = $this->getToken();

            }

        } else {

            $result = $this->getToken();

        }

        return $result;
    }

    /**
     * Send a SMS through the webform at $this->send_post_request_uri
     *
     * @param string $recipient - addressable phone number of the recipient(s)
     *  + 9 digits without leading zero for national mobile numbers
     *    (e.g. 501234567)
     *  + for landline and international numbers plus sign or two leading
     *    zeros followed by international dialing code are allowed
     *    (e.g. 004912345678901 or +4912345678901)
     *  + integer values recommended (or strings with no special chars
     *    except plus sign); spaces seem to get trimmed
     *  + up to five recipients as a comma separeted string are allowed
     *    for one request (e.g. 501234567,004912345678901)
     * @param string $text - content of the SMS
     * @param boolean $multiple - should be true for multiple send requests in
     *                            a session; in case of multiple send()
     *                            function invokes during one session a new
     *                            token for every request has to be retrieved
     *                            (default: false)
     */
    public function send($recipient, $text, $multiple = false)
    {

        $this->checkLoggedIn();

        if (strlen($text) <= 0 || strlen($text) > $this->max_length) {
            throw new \Exception('The message must be longer than 0 characters, but shorter than ' . $this->max_length . ' characters');
        }

        $this->session->options['timeout'] = 30;

        // Referer header set only to act more like a browser
        $this->session->headers['Referer'] = $this->url . $this->send_request_uri;

        $this->session->data = array(
            '_dyncharset' => 'UTF-8',
            '_dynSessConf' => $this->dynamic_session,
            '/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.type' => 'sms',
            '_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.type' => '',
            '/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.errorURL' => '',
            '_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.errorURL' => '',
            '/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.successURL' => $this->send_request_uri,
            '_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.successURL' =>'',
            '/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.to' => $recipient,
            '_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.to' => '',
            '/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.body' => $text,
            '_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.body' => '',
            '/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.token' => $this->token,
            '_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.token' => '',
            'enabled' => false,
            '/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.create.x' => rand(0, 50),
            '/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.create.y' => rand(0, 25),
            '_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.create' => '',
            '_DARGS' => '/gear/mapmessagebox/smsform.jsp'
        );

        $response = $this->session->post($this->send_post_request_uri);

        if ($multiple) $this->token = $this->token($response->body);

        $result = array(
            'status_code' => $response->status_code,
            'errors' => $this->checkErrors($response->body, 'div.box-error p', 'send'),
            'remaining' => $this->remaining($response->body)
        );

        return $result;
    }

    /**
     * Find element in HTML Dom
     *
     * @param string $content - content to be searched through
     * @return object
     */
    private function find($content, $selector, $nth = null)
    {
        $this->html->load($content);

        if (is_int($nth) || $nth === 0) {

            $result = $this->html->find($selector, $nth);

        } else {

            $result = $this->html->find($selector);

        }

        return $result;
    }

    /**
     * Checks the remaining SMS left this month from the response body
     *
     * @param string $content - content to be searched through
     * @return boolean|int|string - SMS remaining this month
     *         false if no content
     *         int if integer value present
     *         string in other cases
     */
    private function remaining($content)
    {

        $this->checkLoggedIn();

        if ($content) {

            $elements = $this->find($content, '#syndication p.item span.value');

            if (count($elements) > 0) {

                $pre_result = $this->checkRemaining($elements);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

                if ($pre_result['found']) {

                    $result = $pre_result;

                } else {

                    $result = $this->getRemaining();

                }

            } else {

                $result = $this->getRemaining();

            }

        } else {

            $result = $this->getRemaining();

        }

        return $result;
    }

    /**
     * Get the amount of remaining SMS this month through a request
     *
     * @return boolean|array - false if not logged in, no valuable content
     *  otherwise array result of checkRemaining() function
     */
    public function getRemaining()
    {

        $this->checkLoggedIn();

        $response = $this->session->get($this->send_request_uri);
        $elements = $this->find($response->body, '#syndication p.item span.value');

        if (count($elements) > 0) {

            $result = $this->checkRemaining($elements);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        } else {

            $result = false;

        }

        return $result;
    }

    /**
     * Get the token through a request
     *
     * @return string - token
     */
    public function getToken()
    {

        $this->checkLoggedIn();

        $response = $this->session->get($this->send_request_uri);
        $element = $this->find($response->body, 'div#box-smsform form input[name=/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.token]', 0);

        if (count($element) > 0) {

            $result = $this->token($response->body);
            $this->token = $result;

        } else {

            $result = false;

        }


        return $result;
    }

    /**
     * Check whether errors have been returned
     *
     * @param string $content - response body of a request
     * @return boolean - false if no element described by the selector exists
     */
    private function checkErrors($content, $selector, $function = null)
    {
        $elements = $this->find($content, $selector);
        $message = null;

        if (count($elements) > 0) {

            foreach ($elements as $key => $item) {

                $details = (!empty($function)) ? 'Function ' . $function . ' returned: ' : null;
                $message .= $details . trim($item->plaintext) . '; ';

            }

            throw new \Exception($message);

            $result = true;
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}

        } else {

            $result = false;

        }

        return $result;
    }

    /**
     * Checks whether user logged in
     */
    private function checkLoggedIn() {

        if (!$this->logged_in) {

            throw new \Exception('You are not logged in. Log in first.');

        }

    }

    /**
     * Checks value for the remaining() and getRemaing() functions
     *
     * @param string $elements - input data
     * @return array - information about the retrieved information
     *         boolean 'found' - false if no valuable content (default: false)
     *         int 'remaining' - remaining amount of SMS (default: 0)
     *         array 'errors' - array with errors, key is the index of
     *                          the element with an error
     */
    private function checkRemaining($elements)
    {

        $found = false;
        $count = 0;
        $errors = array();

        foreach ($elements as $key => $item) {


            $value = $item->plaintext;

            if (!empty($value)) {

                $value_int = intval(trim($value));

                if (is_int($value_int)) {

                    $count += $value_int;
                    $found = true;

                } else {

                    $errors[$key] = 'No integer value found for key indexed ' . $key . '. Retrieved value: "' . $value . '"';

                }

            }

        }

        $result = array(
            'found' => $found,
            'count' => $count,
            'errors' => $errors
        );

        return $result;

    }
}


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Push — master ( 6dc94b...844b8a )

src/Orange.php (4 issues)

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1			<?php
2
3			namespace zembrowski\SMS;
4
5			/**
6			* Class Orange
7			* @package zembrowski\phpsms-poland
8			*/
9			class Orange
10			{
11
12			public $url = 'https://www.orange.pl'; // orange.pl URL
13			private $user_agent = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.1.1 Safari/603.2.4';
14			private $login_request_uri = '/zaloguj.phtml'; // login form request uri
15			private $login_post_query_string = '?_DARGS=/ocp/gear/infoportal/portlets/login/login-box.jsp'; // login form POST query string
16			private $send_request_uri = '/portal/map/map/message_box?mbox_view=newsms'; // request uri of form for sending new messages
17			private $send_post_request_uri = '/portal/map/map/message_box?_DARGS=/gear/mapmessagebox/smsform.jsp'; // action target for POST request of the sending new messages form
18			public $max_length = '640'; // max. length of one SMS message according to the sending new messages form
19
20			/**
21			* Session placeholder during the whole execution
22			* @var \Requests_Session
23			*/
24			private $session;
25
26			/**
27			* Initialized DOM for response analyzing
28			* @var \simple_html_dom
29			*/
30			private $html;
31
32			/**
33			* Session data variable (not being cross-checked yet)
34			* @var string
35			*/
36			private $dynamic_session;
37
38			/**
39			* True if user logged in successfully
40			* @var boolean
41			*/
42			private $logged_in = false;
43
44			/**
45			* Form submission token placeholder
46			* @var string
47			*/
48			private $token;
49
50			/**
51			* Instantiates the Requests handler with session support.
52			*/
53			public function __construct()
54			{
55			$session = new \Requests_Session($this->url);
56			$session->useragent = $this->user_agent;
57			$this->session = $session;
58			$this->session->get($this->login_request_uri);
59
60			$html = new \simple_html_dom();
61			$this->html = $html;
62
63			$random = rand(1000000000, 2147483647);
64			$this->dynamic_session = $random . $random;
65			}
66
67			/**
68			* Login at orange.pl
69			*
70			* You have to be register at orange.pl
71			* Head to: https://www.orange.pl/rejestracja.phtml
72			*
73			* @param string $login - login or the number assosciated with the service you use
74			* @param string $password - password (pol. "Hasło")
75			*/
76			public function login($login, $password)
77			{
78			// Referer header set only to act more like a browser
79			$this->session->headers['Referer'] = $this->url . $this->login_request_uri;
80
81			$this->session->data = array(
82			'_dyncharset' => 'UTF-8',
83			'_dynSessConf' => $this->dynamic_session,
84			'/tp/core/profile/login/ProfileLoginFormHandler.loginErrorURL' => $this->url . $this->login_request_uri,
85			'_D:/tp/core/profile/login/ProfileLoginFormHandler.loginErrorURL' => '',
86			'/tp/core/profile/login/ProfileLoginFormHandler.loginSuccessURL' => $this->url . $this->send_request_uri,
87			'_D:/tp/core/profile/login/ProfileLoginFormHandler.loginSuccessURL' => '',
88			'/tp/core/profile/login/ProfileLoginFormHandler.firstEnter' => 'true',
89			'_D:/tp/core/profile/login/ProfileLoginFormHandler.firstEnter' => '',
90			'/tp/core/profile/login/ProfileLoginFormHandler.value.login' => $login,
91			'_D:/tp/core/profile/login/ProfileLoginFormHandler.value.login' => '',
92			'/tp/core/profile/login/ProfileLoginFormHandler.value.password' => $password,
93			'_D:/tp/core/profile/login/ProfileLoginFormHandler.value.password' => '',
94			'_D:/tp/core/profile/login/ProfileLoginFormHandler.rememberMe' => '',
95			'/tp/core/profile/login/ProfileLoginFormHandler.login' => 'Zaloguj się',
96			'_D:/tp/core/profile/login/ProfileLoginFormHandler.login' => '',
97			'_DARGS' => '/ocp/gear/infoportal/portlets/login/login-box.jsp'
98			);
99
100			$response = $this->session->post($this->login_request_uri . $this->login_post_query_string);
101
102			// TODO: Proof, that user logged in (other than token)
103			$this->logged_in = true;
104			$this->token = $this->token($response->body);
105
106			$result = array(
107			'errors' => $this->checkErrors($response->body, 'div.login-box__error p', 'login'), 'remaining' => $this->remaining($response->body)
108			);
109
110			return $result;
111			}
112
113			/**
114			* Retrieves the token from the passed content
115			*
116			* @param string $content - content to be searched through
117			* @return string - token
118			*/
119			private function token($content)
120			{
121
122			if ($content) {
123
124			$element = $this->find($content, 'div#box-smsform form input[name=/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.token]', 0);
125
126			if (count($element) > 0) {
127
128			$value = $element->value;
129
130			if (!empty($value)) {
131
132			$result = $value;
133
134			} else {
135
136			$result = $this->getToken();
137
138			}
139
140			} else {
141
142			$result = $this->getToken();
143
144			}
145
146			} else {
147
148			$result = $this->getToken();
149
150			}
151
152			return $result;
153			}
154
155			/**
156			* Send a SMS through the webform at $this->send_post_request_uri
157			*
158			* @param string $recipient - addressable phone number of the recipient(s)
159			* + 9 digits without leading zero for national mobile numbers
160			* (e.g. 501234567)
161			* + for landline and international numbers plus sign or two leading
162			* zeros followed by international dialing code are allowed
163			* (e.g. 004912345678901 or +4912345678901)
164			* + integer values recommended (or strings with no special chars
165			* except plus sign); spaces seem to get trimmed
166			* + up to five recipients as a comma separeted string are allowed
167			* for one request (e.g. 501234567,004912345678901)
168			* @param string $text - content of the SMS
169			* @param boolean $multiple - should be true for multiple send requests in
170			* a session; in case of multiple send()
171			* function invokes during one session a new
172			* token for every request has to be retrieved
173			* (default: false)
174			*/
175			public function send($recipient, $text, $multiple = false)
176			{
177
178			$this->checkLoggedIn();
179
180			if (strlen($text) <= 0 \|\| strlen($text) > $this->max_length) {
181			throw new \Exception('The message must be longer than 0 characters, but shorter than ' . $this->max_length . ' characters');
182			}
183
184			$this->session->options['timeout'] = 30;
185
186			// Referer header set only to act more like a browser
187			$this->session->headers['Referer'] = $this->url . $this->send_request_uri;
188	1
189			$this->session->data = array(
190	1		'_dyncharset' => 'UTF-8',
191			'_dynSessConf' => $this->dynamic_session,
192			'/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.type' => 'sms',
193			'_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.type' => '',
194			'/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.errorURL' => '',
195			'_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.errorURL' => '',
196			'/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.successURL' => $this->send_request_uri,
197			'_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.successURL' =>'',
198			'/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.to' => $recipient,
199			'_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.to' => '',
200			'/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.body' => $text,
201			'_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.body' => '',
202	1		'/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.token' => $this->token,
203			'_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.token' => '',
204			'enabled' => false,
205	1		'/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.create.x' => rand(0, 50),
206			'/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.create.y' => rand(0, 25),
207			'_D:/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.create' => '',
208			'_DARGS' => '/gear/mapmessagebox/smsform.jsp'
209			);
210
211			$response = $this->session->post($this->send_post_request_uri);
212
213			if ($multiple) $this->token = $this->token($response->body);
214
215			$result = array(
216			'status_code' => $response->status_code,
217			'errors' => $this->checkErrors($response->body, 'div.box-error p', 'send'),
218			'remaining' => $this->remaining($response->body)
219			);
220
221			return $result;
222			}
223
224			/**
225			* Find element in HTML Dom
226			*
227			* @param string $content - content to be searched through
228			* @return object
229			*/
230			private function find($content, $selector, $nth = null)
231			{
232			$this->html->load($content);
233
234			if (is_int($nth) \|\| $nth === 0) {
235
236			$result = $this->html->find($selector, $nth);
237
238			} else {
239
240			$result = $this->html->find($selector);
241
242			}
243
244			return $result;
245			}
246
247			/**
248			* Checks the remaining SMS left this month from the response body
249			*
250			* @param string $content - content to be searched through
251			* @return boolean\|int\|string - SMS remaining this month
252			* false if no content
253			* int if integer value present
254			* string in other cases
255			*/
256			private function remaining($content)
257			{
258
259			$this->checkLoggedIn();
260
261			if ($content) {
262
263			$elements = $this->find($content, '#syndication p.item span.value');
264
265			if (count($elements) > 0) {
266
267			$pre_result = $this->checkRemaining($elements);
			0 ignored issues – show Documentation introduced 2017-05-19 16:39 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$elements` is of type `object`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
268
269			if ($pre_result['found']) {
270
271			$result = $pre_result;
272
273			} else {
274
275			$result = $this->getRemaining();
276
277			}
278
279			} else {
280
281			$result = $this->getRemaining();
282
283			}
284
285			} else {
286
287			$result = $this->getRemaining();
288
289			}
290
291			return $result;
292			}
293
294			/**
295			* Get the amount of remaining SMS this month through a request
296			*
297			* @return boolean\|array - false if not logged in, no valuable content
298			* otherwise array result of checkRemaining() function
299			*/
300		View Code Duplication	public function getRemaining()
301			{
302
303			$this->checkLoggedIn();
304
305			$response = $this->session->get($this->send_request_uri);
306			$elements = $this->find($response->body, '#syndication p.item span.value');
307
308			if (count($elements) > 0) {
309
310			$result = $this->checkRemaining($elements);
			0 ignored issues – show Documentation introduced 2017-05-19 16:39 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$elements` is of type `object`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
311
312			} else {
313
314			$result = false;
315
316			}
317
318			return $result;
319			}
320
321			/**
322			* Get the token through a request
323			*
324			* @return string - token
325			*/
326		View Code Duplication	public function getToken()
327			{
328
329			$this->checkLoggedIn();
330
331			$response = $this->session->get($this->send_request_uri);
332			$element = $this->find($response->body, 'div#box-smsform form input[name=/amg/ptk/map/messagebox/formhandlers/MessageFormHandler.token]', 0);
333
334			if (count($element) > 0) {
335
336			$result = $this->token($response->body);
337			$this->token = $result;
338
339			} else {
340
341			$result = false;
342
343			}
344
345
346			return $result;
347			}
348
349			/**
350			* Check whether errors have been returned
351			*
352			* @param string $content - response body of a request
353			* @return boolean - false if no element described by the selector exists
354			*/
355			private function checkErrors($content, $selector, $function = null)
356			{
357			$elements = $this->find($content, $selector);
358			$message = null;
359
360			if (count($elements) > 0) {
361
362			foreach ($elements as $key => $item) {
363
364			$details = (!empty($function)) ? 'Function ' . $function . ' returned: ' : null;
365			$message .= $details . trim($item->plaintext) . '; ';
366
367			}
368
369			throw new \Exception($message);
370
371			$result = true;
			0 ignored issues – show Unused Code introduced 2017-05-19 16:39 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$result = true;` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
372
373			} else {
374
375			$result = false;
376
377			}
378
379			return $result;
380			}
381
382			/**
383			* Checks whether user logged in
384			*/
385			private function checkLoggedIn() {
386
387			if (!$this->logged_in) {
388
389			throw new \Exception('You are not logged in. Log in first.');
390
391			}
392
393			}
394
395			/**
396			* Checks value for the remaining() and getRemaing() functions
397			*
398			* @param string $elements - input data
399			* @return array - information about the retrieved information
400			* boolean 'found' - false if no valuable content (default: false)
401			* int 'remaining' - remaining amount of SMS (default: 0)
402			* array 'errors' - array with errors, key is the index of
403			* the element with an error
404			*/
405			private function checkRemaining($elements)
406			{
407
408			$found = false;
409			$count = 0;
410			$errors = array();
411
412			foreach ($elements as $key => $item) {
			0 ignored issues – show Bug introduced 2017-05-19 16:39 UTC by Report Bug Copy Issue Report Show Similar Issues like this The expression `$elements` of type `string` is not traversable. Loading history...
413
414			$value = $item->plaintext;
415
416			if (!empty($value)) {
417
418			$value_int = intval(trim($value));
419
420			if (is_int($value_int)) {
421
422			$count += $value_int;
423			$found = true;
424
425			} else {
426
427			$errors[$key] = 'No integer value found for key indexed ' . $key . '. Retrieved value: "' . $value . '"';
428
429			}
430
431			}
432
433			}
434
435			$result = array(
436			'found' => $found,
437			'count' => $count,
438			'errors' => $errors
439			);
440
441			return $result;
442
443			}
444			}
445

zembrowski / phpsms-poland

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src/Orange.php (4 issues)

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